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Questions tagged [nlb]

NLB is short for Network Load Balancing, used to balance load across multiple servers by round robin or other queuing techniques.

226 questions
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.net 4 WCF Endpoint in generated metadata (WSDL) points to node rather than virtual host hosted on load balanced (NLBS) IIS6

This is real simple. I have a wcf service (nothing fancy, just New Project-> WCF Service Application), that runs great in Visual Studio. When I deploy it to an clustered IIS6 environment, it works mostly. I can send a request and get a response. …
guutlee
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Joining an existing NLB cluster

I have been trying to write a powershell program that checks to see if a cluster exists. If it doesn't then it creates it and adds itself to it. If another computer wakes up, it checks to see if the cluster exists and if it does, then it adds itself…
David Newcomb
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Windows Server AppFabric Web Farm with NLB

We have the need to setup a highly available load balanced Windows Server. Is there a guide on how to setup a web farm with NLB configured? Our operations team tried to use the Web Farm Framework 2.2 to create the web farm and then configure…
ershad
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Reset count metrics in AWS Network Load Balancer?

We have deployed Network Load Balancer target to nginx webserver using PHP-FPM. We are receiving various reset count shown in below image. Could any one help understanding these counts?
Hitesh
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Can I use VPC Link to NLB with ACM imported private certificate?

I've successfully got the api-gw taking to NLB (via VPC Link) then on to ALB then onto my ECS cluster running my apis. To enable SSL between api-gw and ALB using private certs I've used the insecureSkipVerification tlsconfig. The private certs were…
Skynet5
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Ingress Nginx NLB get Client Real IP (Broken header: "" while reading PROXY protocol)

I've ingress nginx controller exposed via private NLB (Network Load Balancer). I want to enable host whitelisting on ingress Nginx. My use case is to allow request from VPC1 to VPC2 and only request coming from VPC1 should be allowed to go through…
Devendra Singh khurana
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AWS's Proxy Protocol v2 Breaking Application Due to Absence of PSH Flag

I have a network application built using Netty. The application is behind Amazon network load balancer. I now want to be able to retrieve the original client IP address, so I turned on the Proxy Protocol v2 setting on the network load…
dade
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Kubernetes Ingress Controller using NLB with SSL passthrough in AWS gets TLS connection non-properly terminated

I'm trying to set up kubernetes ingress controller in aws with ssl-passthrough. However when I curl -k -vvv https:// I get curl: (35) LibreSSL SSL_connect: SSL_ERROR_SYSCALL in connection to When I try doing curl -k -vvv …
user14205341
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End-to-end encryption Nginx Ingress controller and AWS NLB

I'm cracking my head for past few days over following problem. I would like to setup end-to-end encryption from client to pod running on EKS and preserve client ip. I've checked that to preserve ip, I would need to use proxy protocol V2. At first I…
Petr Kashlikov
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aws how to access an ECS service from a lambda function in production env

I created an ecs service running a task definition that creates a docker container running a flask app. The flask app is getting an image through the http request and returning a ML model inference. Since I want this service to run in production…
xGKx
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ECS - target type ip is incompatible with the bridge network mode specified in the task definition

Problem Getting target type ip,which is incompatible with the bridge network mode error when trying to create an ECS service with an existing NLB whose target group uses IP as the target type. The error is from Terraform as using it to create all…
mon
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ECS+NLB does not support dynamic port hence only 1 task per EC2 instance?

Please confirm if these are true, or please point to the official AWS documentations that describes how to use dynamic port mapping with NLB and run multiple same tasks in an ECS ES2 instance. I am not using Fargate. ECS+NLB does NOT support…
mon
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AWS ECS service running SSH behind Network Load Balancer + Target Group slow to deploy with CodeDeploy

I have an ECS service that serves an SSH process. I am deploying updates to this service through CodeDeploy. I noticed that this service is much slower to deploy than other services with identical images deployed at the same time using CodePipeline.…
Eric M. Johnson
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WF4 Affinity on Windows Azure and other NLB environments

I'm using Windows Azure and WF4 and my workflow service is hosted in a web-role (with N instances). My job now is find out how to do an affinity, in a way that I can send messages to the right workflow instance. To explain this scenario, my workflow…
Bruno Lima
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Get ARN of Network Load Balancer for Elastic Beanstalk Web Environment

Good afternoon, all: I have a CloudFormation template that creates an EBS Web Environment with an internal NLB. My plan for this is to then create a VPC Link and API Gateway to proxy to the web worker, essentially keeping the VPC private. I can…
Lennox
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